At 548 AM Fire District 19 Fire Police along District 12 & 22 Fire Police were requested to assist District 17 to shutdown the 534 eastbound on ramp to I-80. Fire district19 responded with 1902, 1981, 1955 & 1941 along with 2281& 2282 and a fire police officer from district12. Fire District 16 & 17 had 2 tractor trailer mva with rollover and 1 truck on fire hauling oranges at 280 east bound mile marker. Once on scene 1955 provided lighting at the exit and 2 fire police assisted with directing traffic at the exit ramp while 2 fire police assisted at 940 & 534 directing traffic. Fire police remained on scene for 2.5 hours until Penn Dot was able to place signs up and put a detour in place. Once this was all in place all fire police from different companies were released and returned to service and went available 1902 had command of all fire district19 personnel.